Before using the card, you should check whether you need to make an appointment. If you need to make an appointment, you can make an appointment at the time of reservation, and you can enter directly without an appointment. VIP cards will be issued when boarding passes are changed.
If you only have access to the bank/Longteng /PP, you don't have to consider which waiting room to enter after the Hongqiao T2 and Pudong T 1 international/domestic security check, because there is only one choice. In T2, Pudong, where there is Longteng and the boarding gate is close, you can consider going to Jixiang Lounge 86, otherwise it will be 76(PP, Longteng) or 73 (various bank cards);
As for T2 International, if you can go to 69(PP), you won't go to 66 (Longteng, various bank cards). Of course, 77(PP, Longteng) is better.
Extended data:
As long as you have the bank authority or Longteng PP card, it is completely possible to rest and fill your stomach at Hongqiao (except T 1 in China) and Pudong (except T2 International 66), and there will be no situation where you can only eat instant noodles or even biscuits with your card.
Many lounges in other cities, including airline lounges, may be rich in food, but once they have eaten, they are all removed, while the lounge in Shanghai is still serving hot food until 8-9 pm.
Of course, most of the lounges in Shanghai's two airports still have many shortcomings compared with overseas lounges, but they are much better than those in many second-and third-tier cities. The satellite building of Pudong Airport, which is bigger than T2, is under construction. After it is put into use, the airport and airlines should have a brand-new lounge, which is worth looking forward to.